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Citation Information

Type Journal Article - Pakistan Journal of Medical Research
Title Protein-energy malnutrition in two cohorts of children in a malaria endemic region of western Kenya
Volume 55
Issue 2
Publication (Day/Month/Year) 2016
Page numbers 35-40
URL http://applications.emro.who.int/imemrf/Pak_J_Med_Res/Pak_J_Med_Res_2016_55_2_35_40.pdf
Background: Protein-Energy Malnutrition is a major problem in most developing countries. The earliest age for accurate
assessment is still a challenge.
Objectives: To compare the prevalence of malnutrition and determine the impact of bednets on overall morbidity and
mortality in preschool children in two groups; aged 0 to 5 months and 6 to 59 months in a high malaria endemic area in
Western Kenya.
Study design, settings and duration: Three cross-sectional surveys were conducted in Asembo, Rarieda Division, SouthWest
of Kisumu city, Western Kenya between 1999 and 2005 as part of the bednet project.
Subjects and Methods: Nutritional status of the children aged between 0 to 6 months then 6 to 59 months, in the study
area was done using anthropometric measurements. Statistical analysis was carried out using Chi-square tests or Fisher’s
exact test, relative risk and odds ratio (OR) with 95% confidence intervals.
Results: Out of 2112 children, stunting was present in 29.5%. Children in the first 3 months of life were relatively
unaffected by stunting or underweight. The prevalence of stunting showed a rise from the age of 3 months onwards, peaked
between 18-24 months (42.1%) and remained relatively stable between 36-59 months (35.7%). The overall prevalence of
underweight was 20.2% and age related pattern was similar to that observed for stunting. The weight gain was only
apparent in infants aged 0-3 months.
Conclusion: Children in the first 3 months of life were relatively unaffected by stunting or underweight but intervention
showed a positive effect on general nutritional status.
Policy message: Protein Energy malnutrition could be assessed with accuracy in children between 6 to 59 months.

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